Free in-home measure and quote - PGT, CGI and CWS impact lines compared on your actual openings, style by style
Fast, Reliable Door Installation Across Folsom
Door installation in Folsom costs $1,100-$4,800 for a standard single entry door depending on the door material (steel, fiberglass, or wood), and $3,200-$9,500 for French or double door systems. Most Folsom homeowners are replacing builder-grade doors from the 1990s and 2000s that have warped in the foothill heat. We install in Folsom throughout the week, from Empire Ranch to Broadstone to the neighborhoods around Iron Point Road, and our team knows what those specific subdivision homes were built with. If your door sticks, whistles, or lets afternoon sun pour in, call (509) 265-6387 and we’ll give you a written price before anything gets lifted off its hinges.
Why Sightline Windows & Doors Is Folsom’s Preferred Door Installation Company
Folsom homeowners ask us for the same thing every time: a number on paper that matches the final invoice. That’s how we’ve always worked. The measured survey we complete at your home is the same document that becomes your quote, and the quote cannot change once work starts unless you change the scope. That’s written into Haven Clause 1 and Clause 5.
Every Folsom job is completed under the Haven Standard, which has governed all 18,000+ openings our brand has touched since 2012. We don’t ask you to trust a promise; we hand you the document. Our technicians arrive background-checked, uniformed, and with their license number on the paperwork before they walk through your front door. That’s Haven Clause 3.
When we leave, you get a documented photo record of the entire installation, which stays with your file. Our 365-Day Done Right Promise covers every job from the Broadstone hills to Old Folsom. If something isn’t done right, we make it right. Not as a courtesy. As the standard.
Our Door Installation Services in Folsom

Entry Doors
Replacing a front entry door in Folsom usually means removing a warped fiberglass or steel unit installed when the neighborhood went up. Homes along East Natoma Street and around the Folsom Lake College area often have south-facing entries that take direct sun from noon until six. The steel skins on those doors expand and contract through Folsom’s 40-degree daily temperature swings, and eventually the threshold drops or the door stops sitting square in the frame. We install Therma-Tru and ViewLux entry systems with weather seals rated for the heat load your specific exposure gets.

Hurricane-Proof Front & Entry Doors
Most Folsom buyers don’t think about hurricane doors until they realize their west-facing entry gets hit with more wind-driven rain than they expected during winter storms rolling off the foothills. Folsom is not a coastal hurricane zone, but impact-rated doors from PGT and CGI do two things here: they handle windborne debris from the gusty cold fronts that slam through the American River canyon, and they block substantially more UV than a standard builder-grade panel. For homes in Willow Creek and Empire Ranch with unsheltered entries, that UV protection means the door finish lasts years longer.

French & Double Doors
French door replacement in Folsom is a specialized job because most of the units we pull out are already racked from their own weight. In the Broadstone and Iron Point subdivisions, we commonly see double doors on rear elevations that face due west toward backyard pools. The combination of afternoon heat, pool-area humidity, and the original minimum-spec frames means misalignment is already underway by year ten. We remount and re-hang both panels as a single system, replace weatherstripping with compression-rated material, and correct the threshold slope so water runs away from the floor, not toward it.

Replacement Doors
If you’re replacing a door rather than repairing one, the decision usually comes down to the frame. In Folsom’s 1990s to 2010s stucco tract homes, the original frame is often still salvageable, but the slab itself has failed at the bottom rail. We measure the rough opening, the reveal, and the sightline, then give you a written line-item price for slab-only replacement versus a full frame-out. You keep that measured survey regardless of whether you hire us. That’s part of how we work under the Haven Standard.

What happens when you call
- 1
A real person answersNo phone trees - you reach a local pro.
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You get an upfront price rangeHonest numbers before anyone is dispatched.
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A background-checked tech heads outLicensed & insured, dispatched right away.
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You approve before work beginsNothing starts until you say go.
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AfterTrusted Brands We Service in Folsom
We specify from eight manufacturer lines, but for Folsom homes the workhorses are usually PGT for impact-rated exterior doors, Therma-Tru for entry systems that need to hold shape through Folsom’s heat cycling, and CGI where wind-driven debris protection is a priority on exposed elevations. We specify by what the opening actually requires, not by what’s sitting in a warehouse. If you already have a brand preference or an existing door you want matched, our Door Installation team will show you the spec sheet alongside your measured survey before you commit to anything.
Common Door Installation Problems We See in Folsom Homes

- Warped slabs on south- and west-facing entries. Doors in Folsom subdivisions like Empire Ranch and Broadstone get direct afternoon sun for 6+ hours a day in summer. The repeated expansion-contraction cycle pulls the bottom corner of the slab out of plane, and the latch stops engaging cleanly.
- Failed thresholds and door sweeps. Folsom’s diurnal temperature spread, often 40 degrees or more in spring and fall, pushes the door frame and the threshold in opposite directions. The sweep compresses unevenly, and winter drafts become noticeable around Thanksgiving.
- Builder-grade weatherstripping that has gone flat. The original seals on 20-to-30-year-old Folsom tract homes were installed to minimum Title 24 specs of the era. Once the foam collapses, you lose the airtight seal and the door rattles in the frame.
- Fogging on decorative door glass. In homes near the Folsom Lake shoreline and along the American River corridor, the humidity differential between indoors and outdoors is enough to wick condensation between the panes whenever the edge seal lets go. We see this on French door lites and sidelight panels regularly.
Pricing for Door Installation in Folsom, CA
| Installation Type | Typical Folsom Price Range |
|---|---|
| Single entry door, steel | $1,100-$2,600 |
| Single entry door, fiberglass | $1,800-$3,900 |
| Single entry door, wood | $2,400-$4,800 |
| French / double door, standard | $3,200-$6,800 |
| French / double door, impact-rated | $5,500-$9,500 |
| Storm / exterior door added to existing entry | $700-$1,900 |
These ranges reflect what we’ve actually bid on Folsom jobs over the last two years, not national averages scaled to our region. The two biggest cost drivers are slab material and frame condition. If your existing frame is solid and square, you’re looking at the lower half of these ranges. If the frame has been pulled out of square by heat cycling, we price the full frame-out, including re-flashing and re-insulation. Every quote includes a written line-item breakdown before any work starts, and we’ll review a competitor’s written estimate at no charge. Call (509) 265-6387 and we’ll schedule your measured survey.
We Also Serve Cities Near Folsom

Our Door Installation in Folsom work often brings us to neighboring communities around the foothill edge. We install doors in Orangevale, El Dorado Hills, Fair Oaks, and Roseville on the same schedule we run for Folsom customers. If you’re in one of those areas and need a door replaced or a frame repaired, the same measured-survey pricing process applies. For homes where door work reveals window problems on the same elevation, we also handle Window Replacement in Folsom so the full opening is addressed at once.
Serving Folsom, CA - Our Local Coverage Area
We’re based in the Folsom area and know this community well. Use the map below to see our service coverage - if you’re nearby, we can almost certainly help.
FAQs - Door Installation in Folsom

Door installation in Folsom typically runs $1,100-$4,800 for a single entry door and $3,200-$9,500 for French or double doors, with the final number determined by slab material, frame condition, and whether impact-rated glass is required. Homes in Empire Ranch and Broadstone with original builder-grade frames often need a full frame-out rather than a slab-only replacement, which lands in the upper half of the range. Call (509) 265-6387 to get a written quote based on your measured survey, not a phone estimate.
Yes, we install doors throughout Folsom, including Empire Ranch, Broadstone, Willow Creek, Iron Point, and the historic Old Folsom area near Sutter Street. Dispatch is coordinated from our Sacramento office, but our crews work in Folsom on a weekly basis and know the specific housing stock and exposure patterns of each subdivision. If you’re near the Folsom Lake College corridor or off East Natoma, we’re there regularly.
We can usually get a crew to your Folsom home within a day or two for a broken or compromised entry door, depending on whether the door is a standard size or needs to be ordered. A door that won’t close or lock is a security issue and we treat it as a priority. Call (509) 265-6387 and a live person will answer, not a voicemail queue.
Folsom door installation prices run about 5-10% higher than Sacramento proper, driven mostly by the age and condition of the housing stock and the additional heat-related frame damage we see in the foothill subdivisions. The labor rates are similar across the region, but Folsom homes built in the 1990s and 2000s more frequently need frame correction and threshold replacement, which adds to the final number. We price every job from the measured survey, so the number you see is specific to your home, not a regional average.
Every door installation in Folsom is covered by our 365-Day Done Right Promise, which is written into the Haven Standard and applies to labor, installation quality, and the weather seal we install. If the door doesn’t sit square, the latch doesn’t engage, or the seal fails within the first year, we come back and fix it. The manufacturer’s warranty on the door slab itself is separate and we’ll hand you the written documentation for that at the job walkthrough.
If you’re ready to replace a door in Folsom, start with a free estimate from Sightline Windows & Doors. You’ll get a written price, a measured survey you keep, and the name of the technician who will do the work before anyone starts. Call (509) 265-6387 to schedule your site visit.
Written by Sonia Raman, Owner at Sightline Windows & Doors, serving Folsom since 2012.










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